Backdoor

Backdoor:Win32/Berbew!pz (file analysis)

Malware Removal

The Backdoor:Win32/Berbew!pz is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Backdoor:Win32/Berbew!pz virus can do?

  • Sample contains Overlay data
  • Creates an indicator observed in Territorial Disputes report SIG40
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Anomalous binary characteristics
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Backdoor:Win32/Berbew!pz?


File Info:

name: 06C66A5D0C48E2AE3927.mlw
path: /opt/CAPEv2/storage/binaries/632cdd669440f4f39b64df4b826a7631e3e02e3f78e62a15031b14238495800f
crc32: 930DB2DB
md5: 06c66a5d0c48e2ae3927d3cd5432b96a
sha1: 4d4f30659993243fb71ce3ace505dae676b49fb8
sha256: 632cdd669440f4f39b64df4b826a7631e3e02e3f78e62a15031b14238495800f
sha512: ef42f8fa78ee6a7e077525a228c6a75da1f87e2d6a2a61b669196aec8484b5508c0838df512c8a68f4cd874eda9bbe2bc3fdf3e08d329d7b30eb0cd175e696f0
ssdeep: 6144:9NAlwYszOAccTCndOGeKTame6UK+42GTQMJSZO5f7M0rx7/hP66qve6UK+42GTQ9:Elw9edOGeKTaPkY660fIaDZkY660ffL
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T16E947D0BB1655E61C29B027D220E6F563EE7312CE6FAF15018E5814EE6539D80F6F8E3
sha3_384: 677d7fd794a0c7530202d0556ec6e39b02ed880665dda24c5f4643a920101d3489944e30ca05d27dd47efebc07b61e1f
ep_bytes: 60909090909090b80010400090906a04
timestamp: 1993-01-21 05:39:38

Version Info:

0: [No Data]

Backdoor:Win32/Berbew!pz also known as:

BkavW32.AIDetectMalware
tehtrisGeneric.Malware
MicroWorld-eScanGeneric.Dacic.304514EE.A.9967196F
CAT-QuickHealTrojan.GenericIH.S13286062
SkyhighBehavesLike.Win32.Generic.gh
McAfeeTrojan-FVOJ!06C66A5D0C48
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.Padodor.Win32.747971
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
BitDefenderGeneric.Dacic.304514EE.A.9967196F
K7GWTrojan ( 005780dd1 )
Cybereasonmalicious.599932
BitDefenderThetaAI:Packer.67C3781A21
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32Win32/Padodor.AB
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Trojan.Crypted-28
KasperskyBackdoor.Win32.Padodor.gen
NANO-AntivirusTrojan.Win32.Padodor.jygfuo
RisingBackdoor.Berbew!8.115 (TFE:2:9yvesnxXv6N)
TACHYONBackdoor/W32.Padodor
SophosTroj/Padodo-Gen
F-SecureTrojan.TR/Crypt.XDR.Gen
DrWebBackDoor.Wdozer
VIPREGeneric.Dacic.304514EE.A.9967196F
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.06c66a5d0c48e2ae
EmsisoftGeneric.Dacic.304514EE.A.9967196F (B)
IkarusTrojan.Crypt
JiangminBackdoor.Padodor.erlx
VaristW32/Backdoor.DKIC-2994
AviraTR/Crypt.XDR.Gen
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
Kingsoftmalware.kb.a.1000
MicrosoftBackdoor:Win32/Berbew!pz
ArcabitGeneric.Dacic.304514EE.A.9967196F
ZoneAlarmBackdoor.Win32.Padodor.gen
GDataWin32.Trojan.PSE.15MS2TX
GoogleDetected
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
VBA32Backdoor.Padodor
ALYacGeneric.Dacic.304514EE.A.9967196F
MAXmalware (ai score=82)
DeepInstinctMALICIOUS
Cylanceunsafe
PandaTrj/Genetic.gen
TencentBackdoor.Win32.Padodor.kp
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.121218.susgen
FortinetW32/Qukart.A!tr
AVGWin32:Padodor-V [Trj]
AvastWin32:Padodor-V [Trj]
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Backdoor:Win32/Berbew!pz?

Backdoor:Win32/Berbew!pz removal tool
  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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